nikola/llama_cpp
1
0
Fork 0
Code Issues Pull Requests Actions 30 Packages Projects Releases Wiki Activity

mtmd: several bug fixes (#24784)

Browse Source 
* mtmd: several bug fixes

* fix build

* fix gemma4ua

* add sanity check in get_u32()

* fix build (2)

* area() avoid overflow
This commit is contained in:
Xuan-Son Nguyen
2026-06-19 12:18:36 +02:00
committed by GitHub
parent b14e3fb90c
commit e2e7a9b2d0
5 changed files with 119 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tools/mtmd/mtmd-audio.h
+7 -7
View File
@@ -10,16 +10,16 @@
#define MTMD_INTERNAL_HEADER
struct mtmd_audio_mel {
int n_len;
int n_len_org;
int n_mel;
int64_t n_len;
int64_t n_len_org;
int64_t n_mel;
std::vector<float> data;
};
struct mtmd_audio_mel_filters {
int32_t n_mel;
int32_t n_fft;
int64_t n_mel;
int64_t n_fft;
std::vector<float> data;
};
@@ -39,8 +39,8 @@ struct mtmd_audio_cache {
// Build mel filterbank matrix [n_mel × n_fft_bins] at runtime.
// n_fft_bins must be (N_fft / 2 + 1). Example: if N_fft=512 -> n_fft_bins=257.
void fill_mel_filterbank_matrix(int n_mel,
int n_fft,
void fill_mel_filterbank_matrix(int64_t n_mel,
int64_t n_fft,
int sample_rate, // e.g. 16000
float fmin = 0.0f, // e.g. 0.0
float fmax = -1.0f, // e.g. sr/2; pass -1 for auto